How to Replace a Broken Back Glass on an iPhone: A Step-by-Step Guide [iPhone 8 Series to 13 Series, 14 pro, and 14 Pro Max]

How to Replace a Broken Back Glass on an iPhone: A Step-by-Step Guide [iPhone 8 Series to 13 Series, 14 pro, and 14 Pro Max]

If you've dropped your iPhone and ended up with a shattered back glass, you’re not alone. Many iPhone users experience this issue, especially with newer models featuring a sleek glass design. Instead of paying for expensive repairs at the Apple Store, you can replace the broken back glass yourself. In this guide, we'll walk you through the steps to replace the back glass of your iPhone safely and efficiently.

Why Replace the Broken Back Glass?

A cracked back glass isn’t just an eyesore; it can also lead to serious issues like:

  • Sharp edges that can cut your fingers

  • Compromised water resistance

  • Dirt and debris entering the device

  • Lower resale value

Replacing the broken back glass on your iPhone is an affordable way to keep your device looking and functioning like new.

What You’ll Need

Before you start, gather the necessary tools:

Step-by-Step Guide to Replacing the Back Glass

Step 1: Power Off Your iPhone

Before you begin, turn off your iPhone to avoid any electrical damage.

Step 2: Heat the Back Glass

Use a heat gun at 185C to warm up the broken back glass. This will soften the adhesive, making it easier to remove. Keep the heat source at a safe distance to prevent internal damage.

Step 3: Remove the Broken Glass

  • Insert a plastic pry tool or a razor blade underneath to start loosening the adhesive.

  • Carefully remove the shattered pieces using fine-tip tweezers.

⚠️ Caution: Wear protective gloves and goggles to avoid injuries from sharp glass shards.

Step 4: Clean the Surface

Once the glass is removed, clean the remaining adhesive with isopropyl alcohol or a specialized adhesive remover. Make sure the surface is completely smooth and dry before proceeding.

Step 5: Install the New Back Glass

  • Apply a thin layer of glue to the frame.

  • Carefully align the replacement back glass and press it down firmly.

  • Let the adhesive set for at least 30 minutes to ensure a secure fit.

Step 6: Test Your Device

After the adhesive has dried, power on your iPhone and check if everything is working properly. Ensure there are no gaps or misalignments.

Final Thoughts

Replacing a broken back glass on an iPhone is a doable DIY project if you have the right tools and patience. Not only does it restore your device’s appearance, but it also helps maintain its functionality. If you're not comfortable doing it yourself, consider taking it to a professional repair shop. 

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By following this guide, you can have a little fun project and keep your iPhone looking as good as new. Have you tried replacing your iPhone’s back glass before? Share your experience in the comments below!